seoone.dk

📜 Historical scan 2026-06-25 14:26:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

seoone.dk is a .dk domain served by 2 nameservers (dalary.ns.cloudflare.com, doug.ns.cloudflare.com). It was registered on 19 October 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.49.97 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 4 more. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 291ms

Nameserver	IP addresses	PTR	ASN / ISP
dalary.ns.cloudflare.com	108.162.194.220 162.159.38.220 172.64.34.220 2606:4700:50::a29f:26dc 2803:f800:50::6ca2:c2dc 2a06:98c1:50::ac40:22dc	dalary.ns.cloudflare.com dalary.ns.cloudflare.com dalary.ns.cloudflare.com dalary.ns.cloudflare.com dalary.ns.cloudflare.com dalary.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
doug.ns.cloudflare.com	108.162.193.159 172.64.33.159 173.245.59.159 2606:4700:58::adf5:3b9f 2803:f800:50::6ca2:c19f 2a06:98c1:50::ac40:219f	doug.ns.cloudflare.com doug.ns.cloudflare.com doug.ns.cloudflare.com doug.ns.cloudflare.com doug.ns.cloudflare.com doug.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 356ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.49.97	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.161.154	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

6 records 357ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.251.127.26 2a00:1450:400c:c0c::1a 2a00:1450:400c:c0c::1a	lcfrai-in-f26.1e100.net wr-in-x1a.1e100.net wr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.213.26 2a00:1450:4013:c1e::1a	yugrqzs-in-f26.1e100.net yugrqzs-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	192.178.211.27 2a00:1450:4001:c21::1b	lcbomp-in-f27.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1a	rd-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	172.253.152.26 2a00:1450:4010:c22::1a	yulpptr-in-f26.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
15	300s	yscohh27dpla7o7arbjb5qnl7ryiiq3kwbjwffcokqo6bqm3yyoq.mx-verification.google.com	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	116.202.245.110
🔶 Autoconfig	116.202.245.110

🔷 AAAA Records (IPv6)#

2 records 346ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a19a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:3161	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 338ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.49.97,172.67.161.154 ech=AEX+DQBBBQAgACDMmzeFpIQBzJgqEZ2OHE2gx7fW6YiwsChX7la7Z63IGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a19a,2606:4700:3037::6815:3161

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 10:25:02

www CNAME	602e5d03b0730700106bf18c.swipepages.net (all on swipepages.net) → 88.218.3.190 2a0d:5600:1a:26::2 (AS9009)
www vs bare domain	Different networks seoone.dk: 104.21.49.97 172.67.161.154 2606:4700:3033::ac43:a19a 2606:4700:3034::6815:3161 (AS13335) www.seoone.dk: 88.218.3.190 2a0d:5600:1a:26::2 (AS9009) (all like this)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.seoone.dk	9rC0V1EVtxqqGA-lI0ECZg-k4AEmRLw7qCUpEQI3PS0
TXT	_acme-challenge.seoone.dk	o6KvEGQss8NwQLrbH0UiO3heZJ8CZQ7eL7BoeWWNzNU

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

460ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

352ms

Field	Value
Serial	2407724217
Primary NS (MNAME)	dalary.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 17:19:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-10-19
Expires	2027-10-31 (376d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
workingmedia.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

291ms

356ms

357ms

AAAA

346ms

TXT

795ms

CAA

356ms

HTTPS

338ms

TLSA

566ms

SOA

352ms

MTA-STS

380ms

DNSSEC

460ms

SRV

533ms

Total

4904ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:25:02	724ms	2 NS 2 A 6 MX	🔓 Insecure
2026-10-02 23:15:04	721ms	2 NS 2 A 6 MX	🔓 Insecure
2026-09-27 00:47:18	793ms	2 NS 2 A 6 MX	🔓 Insecure
2026-09-24 00:48:53	976ms	2 NS 2 A 6 MX	🔓 Insecure
2026-09-20 14:44:04	2039ms	2 NS 2 A 6 MX	🔓 Insecure
2026-09-12 15:14:52	1008ms	2 NS 2 A 6 MX	🔓 Insecure
2026-09-10 13:36:47	1808ms	2 NS 2 A 6 MX	🔓 Insecure
2026-08-28 08:10:20	810ms	2 NS 2 A 6 MX	🔓 Insecure
2026-08-27 07:57:44	1197ms	2 NS 2 A 6 MX	🔓 Insecure
2026-08-22 06:59:09	1783ms	2 NS 2 A 6 MX	🔓 Insecure
2026-07-09 23:31:07	1568ms	2 NS 2 A 6 MX	🔓 Insecure
2026-06-28 20:52:55	1432ms	2 NS 2 A 6 MX	🔓 Insecure
2026-06-25 14:26:38 shown	4904ms	2 NS 2 A 6 MX	🔓 Insecure
2026-06-23 13:23:07	2175ms	2 NS 2 A 6 MX	🔓 Insecure
2026-06-17 21:39:18	1456ms	2 NS 2 A 6 MX	🔓 Insecure